NB6L11DR2

Clock Buffers, Drivers Overview

The NB6L11DR2 is a high-speed differential fanout buffer manufactured by onsemi. It features one differential input and two complementary LVPECL outputs, configured as a 1:2 clock distribution device. The component operates within a supply voltage range of 2.375 V to 3.8 V. Key electrical specifications include a typical propagation delay of 240 ps and a maximum operating frequency exceeding 3.0 GHz. The device is housed in an 8-lead SOIC package with a tape and reel shipping configuration.

Clock Buffers, Drivers Feature Summary

• Differential 1:2 fanout buffer architecture
• LVPECL output signaling standard
• Typical propagation delay of 240 ps
• Maximum frequency capability greater than 3.0 GHz

Clock Buffers, Drivers Applications

• High-speed clock distribution networks
• Data communication systems requiring low jitter buffering
• Telecommunications infrastructure timing circuits

Clock Buffers, Drivers Part Context

This component belongs to the NB6L1x series of high-performance clock buffers. It serves as a functional equivalent to legacy EP11 devices but is optimized for lower voltage operation compared to traditional ECL families. The device supports both PECL and NECL modes depending on the power supply configuration.

Clock Buffers, Drivers Replacement Considerations

The MC10LVEP11DR2G is a verified pin-compatible substitute within the same family. Designers should verify that the replacement part's lead-free packaging status aligns with assembly requirements.